﻿using System;
using System.Text;
using System.Collections.Generic;
using System.Linq;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Interfleet.SE.UICompiler.Core;

namespace Interfleet.SE.UICompiler.Tests
{
    /// <summary>
    /// Summary description for UnitTest1
    /// </summary>
    [TestClass]
    public class ProcessStartInfoBuilderTests
    {
        public ProcessStartInfoBuilderTests()
        {
            //
            // TODO: Add constructor logic here
            //
        }

        private TestContext testContextInstance;

        /// <summary>
        ///Gets or sets the test context which provides
        ///information about and functionality for the current test run.
        ///</summary>
        public TestContext TestContext
        {
            get
            {
                return testContextInstance;
            }
            set
            {
                testContextInstance = value;
            }
        }

        #region Additional test attributes
        //
        // You can use the following additional attributes as you write your tests:
        //
        // Use ClassInitialize to run code before running the first test in the class
        // [ClassInitialize()]
        // public static void MyClassInitialize(TestContext testContext) { }
        //
        // Use ClassCleanup to run code after all tests in a class have run
        // [ClassCleanup()]
        // public static void MyClassCleanup() { }
        //
        // Use TestInitialize to run code before running each test 
        // [TestInitialize()]
        // public void MyTestInitialize() { }
        //
        // Use TestCleanup to run code after each test has run
        // [TestCleanup()]
        // public void MyTestCleanup() { }
        //
        #endregion

        [TestMethod]
        [ExpectedException(typeof(ArgumentNullException))]
        public void ProcessStartInfoBuilder_Constructor_When_extFilenameIsNull_Then_ArgNullException()
        {
            new ProcessStartInfoBuilder(null);
            Assert.Fail();
        }

        [TestMethod]
        [ExpectedException(typeof(ArgumentNullException))]
        public void ProcessStartInfoBuilder_Constructor_When_extFilenameIsEmpty_Then_ArgNullException()
        {
            new ProcessStartInfoBuilder(string.Empty);
            Assert.Fail();
        }

        [TestMethod]
        public void ProcessStartInfoBuilder_Build_FileNameIsJava()
        {
            IProcessStartInfoBuilder builder = new ProcessStartInfoBuilder("java");
            var startInfo = builder.Build(string.Empty);
            Assert.AreEqual("java", startInfo.FileName);
        }

        [TestMethod]
        public void ProcessStartInfoBuilder_Build_VerifyArgumentsAreSet()
        {
            IProcessStartInfoBuilder builder = new ProcessStartInfoBuilder("java");
            var startInfo = builder.Build("args");
            Assert.AreEqual("args", startInfo.Arguments);
        }

        [TestMethod]
        public void ProcessStartInfoBuilder_Build_RedirectStandardErrorIsTrue()
        {
            IProcessStartInfoBuilder builder = new ProcessStartInfoBuilder("java");
            var startInfo = builder.Build(string.Empty);
            Assert.IsTrue(startInfo.RedirectStandardError);
        }

        [TestMethod]
        public void ProcessStartInfoBuilder_Build_UseShellExecuteIsFalse()
        {
            IProcessStartInfoBuilder builder = new ProcessStartInfoBuilder("java");
            var startInfo = builder.Build(string.Empty);
            Assert.IsFalse(startInfo.UseShellExecute);
        }

        [TestMethod]
        public void ProcessStartInfoBuilder_Build_ErrorDialogIsFalse()
        {
            IProcessStartInfoBuilder builder = new ProcessStartInfoBuilder("java");
            var startInfo = builder.Build(string.Empty);
            Assert.IsFalse(startInfo.ErrorDialog);
        }

        [TestMethod]
        public void ProcessStartInfoBuilder_Build_CreateNoWindowIsTrue()
        {
            IProcessStartInfoBuilder builder = new ProcessStartInfoBuilder("java");
            var startInfo = builder.Build(string.Empty);
            Assert.IsTrue(startInfo.CreateNoWindow);
        }
    }
}
